GB9606685D0 - Gas separation - Google Patents

Gas separation

Info

Publication number
GB9606685D0
GB9606685D0 GBGB9606685.7A GB9606685A GB9606685D0 GB 9606685 D0 GB9606685 D0 GB 9606685D0 GB 9606685 A GB9606685 A GB 9606685A GB 9606685 D0 GB9606685 D0 GB 9606685D0
Authority
GB
United Kingdom
Prior art keywords
gas separation
separation
gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
GBGB9606685.7A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOC Group Ltd
Original Assignee
BOC Group Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to GBGB9606685.7A priority Critical patent/GB9606685D0/en
Application filed by BOC Group Ltd filed Critical BOC Group Ltd
Publication of GB9606685D0 publication Critical patent/GB9606685D0/en
Priority to AU16447/97A priority patent/AU713506C/en
Priority to ZA9702454A priority patent/ZA972454B/en
Priority to EP97301949A priority patent/EP0798032A1/en
Priority to TW086103702A priority patent/TW372884B/en
Priority to CA002201054A priority patent/CA2201054A1/en
Priority to SG1997000984A priority patent/SG54484A1/en
Priority to KR1019970011293A priority patent/KR970064692A/en
Priority to CN97109687A priority patent/CN1090044C/en
Priority to JP9080715A priority patent/JPH1024214A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • C01B17/0456—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process the hydrogen sulfide-containing gas being a Claus process tail gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • B01D53/526—Mixtures of hydrogen sulfide and carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/263—Drying gases or vapours by absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/346—Controlling the process
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/16—Hydrogen sulfides
    • C01B17/167—Separation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/56—Separation; Purification
GBGB9606685.7A 1996-03-29 1996-03-29 Gas separation Pending GB9606685D0 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GBGB9606685.7A GB9606685D0 (en) 1996-03-29 1996-03-29 Gas separation
AU16447/97A AU713506C (en) 1996-03-29 1997-03-20 Gas separation
ZA9702454A ZA972454B (en) 1996-03-29 1997-03-20 Gas separation.
EP97301949A EP0798032A1 (en) 1996-03-29 1997-03-21 Gas separation
TW086103702A TW372884B (en) 1996-03-29 1997-03-24 Gas separation
CA002201054A CA2201054A1 (en) 1996-03-29 1997-03-26 Gas separation
SG1997000984A SG54484A1 (en) 1996-03-29 1997-03-26 Gas separation
KR1019970011293A KR970064692A (en) 1996-03-29 1997-03-28 Gas separation
CN97109687A CN1090044C (en) 1996-03-29 1997-03-29 Gas seperation
JP9080715A JPH1024214A (en) 1996-03-29 1997-03-31 Gas separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9606685.7A GB9606685D0 (en) 1996-03-29 1996-03-29 Gas separation

Publications (1)

Publication Number Publication Date
GB9606685D0 true GB9606685D0 (en) 1996-06-05

Family

ID=10791303

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9606685.7A Pending GB9606685D0 (en) 1996-03-29 1996-03-29 Gas separation

Country Status (9)

Country Link
EP (1) EP0798032A1 (en)
JP (1) JPH1024214A (en)
KR (1) KR970064692A (en)
CN (1) CN1090044C (en)
CA (1) CA2201054A1 (en)
GB (1) GB9606685D0 (en)
SG (1) SG54484A1 (en)
TW (1) TW372884B (en)
ZA (1) ZA972454B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1142628A3 (en) 2000-04-05 2001-11-28 The BOC Group plc Treatment of gas streams containing hydrogen sulphide
US7662215B2 (en) 2004-07-12 2010-02-16 Exxonmobil Upstream Research Company Methods for removing sulfur-containing compounds
CA2568303C (en) * 2006-10-31 2008-02-12 John Keum-Ho Hwang A method for recovering sulphur from gas streams
US7883569B2 (en) * 2007-02-12 2011-02-08 Donald Leo Stinson Natural gas processing system
EP2188040A1 (en) 2007-08-30 2010-05-26 Shell Internationale Research Maatschappij B.V. Process for removal of hydrogen sulphide and carbon dioxide from an acid gas stream
US7901646B2 (en) * 2009-08-05 2011-03-08 General Electric Company System and method for sulfur recovery
US8518356B2 (en) 2010-07-27 2013-08-27 Air Products And Chemicals, Inc. Method and apparatus for adjustably treating a sour gas
US8206669B2 (en) 2010-07-27 2012-06-26 Air Products And Chemicals, Inc. Method and apparatus for treating a sour gas
WO2021130530A1 (en) * 2019-12-28 2021-07-01 Saudi Arabian Oil Company Regeneration schemes for a two-stage adsorption process for claus tail gas treatment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864460A (en) * 1973-07-12 1975-02-04 Nrg Inc Method for removing hydrogen sulfide from hydrocarbon gas streams without pollution of the atmosphere
US4293322A (en) * 1980-04-23 1981-10-06 Helix Technology Corporation Distillative separation of carbon dioxide from hydrogen sulfide
JPS56154528A (en) * 1980-04-23 1981-11-30 Toray Industries False twisting processing apparatus
GB2192347B (en) * 1986-07-07 1989-12-13 Shell Int Research Removing hydrogen sulphide and carbon dioxide from a gas mixture containing hydrogen sulphide and carbon dioxide.
DE4014018A1 (en) * 1990-05-01 1991-11-07 Metallgesellschaft Ag Gas purificn. using recyclable scrubber soln. - esp. for desulphurisation of fuel gas
GB9103382D0 (en) * 1991-02-19 1991-04-03 Boc Group Plc Treatment of gases
RU1803432C (en) * 1991-04-01 1993-03-23 Чебоксарский агрегатный завод High-manganese vanadium-bearing cast steel smelting method

Also Published As

Publication number Publication date
JPH1024214A (en) 1998-01-27
CN1170625A (en) 1998-01-21
TW372884B (en) 1999-11-01
CA2201054A1 (en) 1997-09-29
SG54484A1 (en) 1998-11-16
KR970064692A (en) 1997-10-13
ZA972454B (en) 1997-09-29
AU713506B2 (en) 1999-12-02
EP0798032A1 (en) 1997-10-01
AU1644797A (en) 1997-10-02
CN1090044C (en) 2002-09-04

Similar Documents

Publication Publication Date Title
GB9611491D0 (en) Gas separation devices
KR100211396B1 (en) Gas bag
PL333277A1 (en) Gas separator
ZA94214B (en) Gas separation
GB9723249D0 (en) Plasma gas prpcessing
GB9623519D0 (en) Air separation
GB9606685D0 (en) Gas separation
GB9624867D0 (en) Separator
ZA9610481B (en) Gas recovery
GB9619718D0 (en) Air separation
GB9607200D0 (en) Air separation
GB2311123B (en) Air separation
GB9619687D0 (en) Air separation
GB9618576D0 (en) Air separation
GB9703989D0 (en) Gas separation
GB9618577D0 (en) Air separation
GB9619717D0 (en) Air separation
GB9717350D0 (en) Gas separation
GB9618168D0 (en) Separator
GB2328273B (en) Gas separation
AU713506C (en) Gas separation
GB2305138B (en) Gas filter
GB9301904D0 (en) Gas separation
GB9403251D0 (en) Gases separation
GB9607957D0 (en) Separator